Pocket Watch Database


From the American Horology Archive:
Waltham Grade No. 15 Pocket Watch

American Waltham Watch Co.

Grade: No. 15

Manufacturer: Waltham Question Mark
Manufacturer Location: Waltham, Massachusetts Question Mark
Movement Serial Number: 3536938 Question Mark
Grade: No. 15 Question Mark
Variation: P.S. Bartlett Quality Question Mark
Model: 1883 Question Mark
Estimated Production Date: April 1888 - June 1888 Question Mark
Run Quantity: 500 Question Mark
Grade/Model Run: 22 of 182 Question Mark
Grade/Model Total Production: 178,500 Question Mark
Size: 18s Question Mark
Jewels: 15j Question Mark
Movement Configuration: Hunting Question Mark
Movement Finish: Nickel Question Mark
Movement Setting: Lever Question Mark
Plate: Full Plate Question Mark
Regulator: Church 1885 Question Mark
Hairspring: Breguet Question Mark
Adjusted: Yes Question Mark
Case: Various Question Mark
Run ID: 12531.G22.18S8483.181883M390.H2828.L3184.15J2751 Question Mark
Data Research: c.1900 Waltham Factory Ledger Book 2 [NAWCC]
1954 Waltham "Gray Book" List
NAWCC Waltham Serial Digest
Question Mark
Database Version: v52.505 Question Mark
Advanced Metrics
PWDB Absolute Rarity Index:
Scoped for Grade/Size/Model/Configuration
268.56 Question Mark
PWDB Relative Rarity Index:
Rarity within Manufacturer - Scoped for Grade/Size/Model/Configuration
244.39 Question Mark
Share of Production:
Share within Manufacturer - Scoped for Grade/Size/Model/Configuration
0.267% Question Mark
Registry Population:
Scoped for This Run Only
3 (0.60%) Question Mark
$ Estimated Value (12 Month Change): 13.27% Analyzing 512 Sales Question Mark

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Verification Reports for this Run

The following reports have been graciously submitted by dedicated members in reference to this production run. These reports are useful to verify data and track inaccuracies that require further research. Please note that reports may contain inaccurate information or assumptions that must be dilligently considered with other available sources.


Rcardkidz 4090 · May 6, 2020

Serial Number 3536656 was reported as accurate.

Anonymous · July 27, 2017

Serial Number 3536718 was reported as accurate.

Anonymous · July 9, 2014

Serial Number 3536988 was reported as accurate.

Waltham Grade No. 15 Pocket Watch